Smoking-pipe.



w. H. mmewnomp Patentd Sept. 24,

SMOKING PIPE. APPLHJATION HLED APR. I6. I91?- WW mm m WITNESSES ATToRNEv Y UNITED STATES PATENT OFFICE.

WILLIAM H. MIfl."lIEI\I'DOIBJE, OF ADDIEVILLE, ILLINOIS.

sMOKmG-PIPE.

umasec.

To all whom it may concern;

.Jie it'known that I, WILLIAM H. Mrrr'EN- our, aj citizen of. the United States, residing at Addievilleyin the county of Washingtona dState ofIllii'iois, have invented certain new and useful I'i'nprovements in Smoking lipes, of which the following is a specification; i

My invention relates to smoking pipes and the principal object thereof is to provide a smoking'pipe whichis constructed in a manner which will prevent the saliva and nicotin from entering the mouth of the smoker.

A further object of the invention is to 'provide.alsuioking pipe which (,lX'lbOtllK-lS a removable tobacco containii'ig bowl and chambers for receiving the deposit of nicotin and saliva.

Still another object to provide a smoking pipe, the parts of which are detachable whereby they may be cleansed of the foreign that have been deposited therein,

A further object of the present invention is to provide a smoking pipe which is very light and which is formed'with an artistic and pleasing appearance and which is not likely to become easily broken.

It is another object to provide a pipe which is oonstructedof metal such'as aluinlnuin or the like so as to ObVHLtG the burning out of the pipe.

An additional object isto provide a smoking pipe which is durable and efficient in use which consists of few easily assembled and disassembled parts,;and which may be placed on the market at a comparatively low cost, The above general objects together with others will be fully discussed in the following specification and the inventive features explicitly defined in the appended claim.

The invention consists of the details of construction, general assemblage of cooper- 'ating parts, and arrangements, all of which cordance' with my invention.

will be hereinafter specifically setforth,

()n the drawing: I i Figured is a -ve r tical sectional view through Fig. 2-is a perspective view of the removable tobacco retaining bowl used in conjuncr on the line a -aof tion with my invention and,

Fig. 3-is a transverse sectional view taken Specification of Letters Patent. Application fileclApril Iii, 1 917. Serial No. 162,372.

thereto is a ilnlokll'lg pipe constructed in'accun'ibersome and complicated. Thisdisclo'snrei'is merely illustrative and it is to be understood that the, inventive idea can be carriedout in constructions other than the one herein shown-and described,

Patented Referring to the drawing in which like characters of reference indicate like parts the numeral 5 designates a shell orouter bowl of my improvedsinoking pipe. This bowl 5 is formed of aluininuinor other able pipe proper. Formed. on the upper peripheral edge of the pipe bowl 5 is a beadihgfi which/is formed with exterior screw threads. This/outer bowl chamber which retains the saliva and other foreign substances such as nicotin from the sn'iokers mouth.

Supported in the a tobacco receiving bowl is formed with a threaded collar 8 threaded engagement with the threads on the heading 6. A'duct S) is formed at the bowl 5 in spaced relation 7 whlch extreme center of the bottom of the bowl 7 and ha communication with the same, the

same may be easilv threaded to attach a1 chamber. This stem or body portion 10 is preferably rectangular in crosssection and is provided with ll'ltPI'lOI screw threads 11 at its outer end into which Is threadedly engaged the bit or mouth piece 12 which is foi'iiied of the usual material. Arranged in the bore of the mouth piece 12 and projecting out of the sainefat its inner end is a relatively small tube 13' which is to 'allow the smoke to pass into the mouth piece and to prevent the saliva passing therein." I

Extending obliquely through the bowl 5 and :extending into the saliva chamber "or stem 10- is a tube H which has one end o beveled downwardly as at 15 so as'to direct the saliva and other foreign niatiteninto the should the pipe be tilted too far.

bottom of the auxiliary saliva chamber- From the above disclosure it will beseen ls.

that I have provided -a simple and eflicient and comparatively inexpensive pipe -,Whl0h is highly advantageous and which is not Sept. 24, 1918-.

suit'-. metal is also the, remainder of the 5 affords a SElllWI retaining that has i are ' its lower end disposed in said and that I may be entitled to modify my invention in many different Ways that may be clearly embodied in the scope of the claim herewith appended.

What is claimed is: I A smoking pipe comprising a bowl closed at its lower end and provided adjacent said end with an inclined side opening, an upwardly curved hollow stem integral with said how] and surrounding said opening in spaced relation thereto, a tube extending through said inclined openin and having %)ow1, the upper end of said tube being disposed in said stem and provided with a lip portion curvtially in alinement with the adjacent end of said first tube.

In testimony whereof I afiix my signature in presence of two witnesses.

WILLIAM H. MITTEND ORF.

Witnesses:

FRED W. MI'ITENDORF, En. F. MITTENDORF. 

